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DEV BY SERGIO

About me

I’m a full-stack developer with experience building real-world applications, internal tools, and developer-focused products. My work is driven by a strong focus on solving concrete problems with scalable and maintainable solutions.

I enjoy working across the stack, from system design and backend logic to clean, purposeful front-end interfaces.

How I work

Technical focus

Core stack

  • TypeScript / JavaScript
  • React, Astro, Next.js
  • Node.js
  • SQL & relational databases

Additional experience

  • Developer tooling (VS Code extensions)
  • Data-driven and AI-related projects
  • Cloudflare & modern deployment
  • Performance and DX-focused architectures

What I’m looking for

I’m interested in working with teams that value engineering quality, thoughtful system design and continuous improvement.

I’m particularly motivated by environments where I can grow towards a senior role, contribute to meaningful products, and collaborate in an international context.

Find me online